Trifluoromethylumbelliferone

MGT-M0041-M100

100 mg

37.00 USD

Trifluoromethylumbelliferone (sometimes called 4-trifluoromethyl-7-hydroxycoumarin, is a slightly longer wavelength analog of 4-methylcoumarin (4-MU) that also has a pKa that more closely matches physiological pH values.Absorption 385nm, pH dependent.Emission 502nm, pH dependent.